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linux-next/sound/usb/6fire
Jussi Kivilinna ddb6b5a964 ALSA: 6fire: fix DMA issues with URB transfer_buffer usage
Patch fixes 6fire not to use stack as URB transfer_buffer. URB buffers need to
be DMA-able, which stack is not. Furthermore, transfer_buffer should not be
allocated as part of larger device structure because DMA coherency issues and
patch fixes this issue too.

Cc: stable@vger.kernel.org
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Tested-by: Torsten Schenk <torsten.schenk@zoho.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-07 16:04:27 +02:00
..
chip.c ALSA: usb: uniform style used in MODULE_SUPPORTED_DEVICE() 2013-06-21 14:37:08 +02:00
chip.h ALSA: snd-usb-6fire: remove driver version information 2012-02-22 15:50:45 +01:00
comm.c ALSA: 6fire: fix DMA issues with URB transfer_buffer usage 2013-08-07 16:04:27 +02:00
comm.h ALSA: 6fire: fix DMA issues with URB transfer_buffer usage 2013-08-07 16:04:27 +02:00
common.h ALSA: snd-usb-6fire: remove driver version information 2012-02-22 15:50:45 +01:00
control.c ALSA: snd-usb-6fire: remove __dev* attributes 2012-12-07 07:34:46 +01:00
control.h ALSA: snd-usb-6fire: remove __dev* attributes 2012-12-07 07:34:46 +01:00
firmware.c ALSA: usb-6fire: Modify firmware version check 2013-05-23 14:30:26 +02:00
firmware.h ALSA: snd-usb-6fire: remove __dev* attributes 2012-12-07 07:34:46 +01:00
Makefile ALSA: usb/6fire - Driver for TerraTec DMX 6Fire USB 2011-01-24 18:45:30 +01:00
midi.c ALSA: snd-usb-6fire: remove __dev* attributes 2012-12-07 07:34:46 +01:00
midi.h ALSA: snd-usb-6fire: remove __dev* attributes 2012-12-07 07:34:46 +01:00
pcm.c ALSA: usb-audio: 6fire: return correct XRUN indication 2013-07-21 11:55:22 +02:00
pcm.h ALSA: snd-usb-6fire: remove __dev* attributes 2012-12-07 07:34:46 +01:00